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Bills from the 2015–16 session

Senate Bill 599

Regulation of unarmed combat sports and granting rule-making authority. (FE)

Became law

The governor signed it on Mar 24, 2016. It's ⁠.

  1. Introduced, passed

    Jan 22, 2016

  2. Committee, passed

    Approved

  3. Senate vote, passed

    Passed Feb 16, 2016

  4. Assembly vote, passed

    Passed Feb 18, 2016

  5. Governor, passed

    Signed

  6. Law, here now

    2015 Wisconsin Act 277

Latest entry in the official record, Mar 24, 2016: “Published 3-25-2016”

Read the bill

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What it does

Summary by the , the Legislature's nonpartisan drafting office. It's their wording, not ours.

Current law contains numerous provisions regulating professional boxing and amateur and professional mixed martial arts (MMA) fighting contests and exhibitions. These provisions require licensure of promoters and clubs where contests and exhibitions are held; permits for boxing and MMA fighting contests; and licenses for matchmakers, managers, referees, boxers, mixed martial arts fighters, and seconds. They also contain other requirements that apply specifically to either boxing or MMA contests or exhibitions. With respect to MMA fighting contests, the requirements of the law include 1) that contestants be covered by adequate health insurance; 2) that licensed referees and judges be present at MMA contests; and 3) that a physician be present at each match and that emergency medical services personnel be present. These provisions regulating professional boxing and amateur and professional MMA fighting contests and exhibitions are enforced and administered by the Department of Safety and Professional Services (DSPS), which has promulgated more detailed rules to implement them.

This bill generally substitutes "unarmed combat sports" for "mixed martial arts fighting" in these provisions, thereby subjecting any form of fighting that falls within the bill's definition of "unarmed combat sports" to the same laws that currently apply to amateur and professional MMA fighting. The bill defines "unarmed combat sports" as any form of fighting in which the objective is for a contestant to injure, disable, or incapacitate one's opponent, excluding any fighting in a contest for which the rules prohibit a contestant from striking an opponent's head.

Read the full summary

In addition, the bill does the following:

1. Allows DSPS to require, in its discretion, that more than one physician be present during an unarmed combat sports match to provide emergency care in the event of an injury.

2. Grants DSPS explicit rule-making authority to implement and enforce the laws regulating boxing and unarmed combat sports.

3. Provides definitions for the terms "boxing" and "mixed martial arts fighting."

Who's behind it

4 senators are its ⁠. 3 are Democrats and 1 is a Republican.

12 more lawmakers ⁠.

See all 16 names

Authors (4)

Signed on in support (12)

What it would cost

State agencies filed a . Each opens as a PDF from the Legislature.

Versions and amendments

Every text the Legislature printed for this bill, including proposed changes. Each opens on the Legislature's site.

How lawmakers voted

There were 2 votes on this bill.

Senate Committee on Agriculture vote on an amendment

Passed, 9 to 0 · Feb 11, 2016

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report adoption of Senate Amendment 1 recommended by Committee on Agriculture, Small Business, and Tourism, Ayes 9, Noes 0”. Official record · This vote on its own page

Senate Committee on Agriculture vote to recommend it

Passed, 9 to 0 · Feb 11, 2016

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report passage as amended recommended by Committee on Agriculture, Small Business, and Tourism, Ayes 9, Noes 0”. Official record · This vote on its own page

What happened

  1. Mar 24, 2016

    The new law was published.

  2. Mar 24, 2016

    The governor signed it. It became 2015 Wisconsin Act 277.

  3. Mar 23, 2016

    Sent to the governor.

  4. Feb 18, 2016

    The Assembly passed it too.

  5. Feb 16, 2016

    Sent to the Assembly Committee on Rules.

  6. Feb 16, 2016

    The Assembly received it.

  7. Feb 16, 2016

    The Senate passed it.

  8. Feb 16, 2016

    The Senate adopted it.

  9. Feb 11, 2016

    The committee voted to recommend passing it, 9 to 0.

  10. Feb 11, 2016

    “Report adoption of Senate Amendment 1 recommended by Committee on Agriculture, Small Business, and Tourism, Ayes 9, Noes 0” (the official wording)

  11. Feb 10, 2016

    A state agency sent in its estimate of the cost.

  12. Feb 10, 2016

    The committee held a public hearing.

  13. Jan 22, 2016

    Sent to the Senate Committee on Agriculture, Small Business, and Tourism.

  14. Jan 22, 2016

    Introduced in the Senate.

See the official record, word for word
  1. Jan 22, 2016 · Senate

    Introduced by Senators Cowles, Hansen, Harris Dodd and L. Taylor; cosponsored by Representatives Kleefisch, Berceau, Brostoff, Danou, Edming, Hintz, Kahl, Mursau, A. Ott, Zepnick, Zamarripa and Steffen

  2. Jan 22, 2016 · Senate

    Read first time and referred to Committee on Agriculture, Small Business, and Tourism

  3. Feb 10, 2016 · Senate

    Senate Amendment 1 offered by Senator Cowles

  4. Feb 10, 2016 · Senate

    Public hearing held

  5. Feb 10, 2016 · Senate

    Fiscal estimate received

  6. Feb 10, 2016 · Senate

    Executive action taken

  7. Feb 11, 2016 · Senate

    Report adoption of Senate Amendment 1 recommended by Committee on Agriculture, Small Business, and Tourism, Ayes 9, Noes 0

  8. Feb 11, 2016 · Senate

    Report passage as amended recommended by Committee on Agriculture, Small Business, and Tourism, Ayes 9, Noes 0

  9. Feb 11, 2016 · Senate

    Available for scheduling

  10. Feb 16, 2016 · Senate

    Senate Amendment 1 to Senate Amendment 1 offered by Senator Cowles

  11. Feb 16, 2016 · Senate

    Rules suspended to withdraw from committee on Senate Organization and take up

  12. Feb 16, 2016 · Senate

    Read a second time

  13. Feb 16, 2016 · Senate

    Senate Amendment 1 adopted

  14. Feb 16, 2016 · Senate

    Senate Amendment 1 to Senate Amendment 1 adopted

  15. Feb 16, 2016 · Senate

    Ordered to a third reading

  16. Feb 16, 2016 · Senate

    Rules suspended

  17. Feb 16, 2016 · Senate

    Read a third time and passed

  18. Feb 16, 2016 · Senate

    Ordered immediately messaged

  19. Feb 16, 2016 · Assembly

    Received from Senate

  20. Feb 16, 2016 · Assembly

    Read first time and referred to committee on Rules

  21. Feb 16, 2016 · Assembly

    Made a special order of business at 2:41 PM on 2-18-2016 pursuant to Assembly Resolution 29

  22. Feb 18, 2016 · Assembly

    Read a second time

  23. Feb 18, 2016 · Assembly

    Ordered to a third reading

  24. Feb 18, 2016 · Assembly

    Rules suspended

  25. Feb 18, 2016 · Assembly

    Read a third time and concurred in

  26. Feb 18, 2016 · Assembly

    Ordered immediately messaged

  27. Feb 18, 2016 · Senate

    Received from Assembly concurred in

  28. Feb 25, 2016 · Senate

    Report correctly enrolled

  29. Mar 23, 2016 · Senate

    Presented to the Governor on 3-23-2016

  30. Mar 24, 2016 · Senate

    Report approved by the Governor on 3-24-2016. 2015 Wisconsin Act 277

  31. Mar 24, 2016 · Senate

    Published 3-25-2016

Terms on this page

Wisconsin Act

The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.

Official term: Act. More in the glossary

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis. More in the glossary

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor. More in the glossary

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor. More in the glossary

Cost estimate

A state agency's estimate of what a bill would cost or save.

Official term: Fiscal estimate. More in the glossary

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote. More in the glossary

From the Wisconsin Legislature's official record, checked Sep 15, 2026. See the source

Wisconsin Act

The number a bill gets when it becomes law, like 2025 Wisconsin Act 12.

Official term: Act

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor

Cost estimate

A state agency's estimate of what a bill would cost or save.

Official term: Fiscal estimate

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote