TEXAS AIRHOGS — Released RHP Ryan Smith. Removed LHP Sang Yang from the active roster. Added RHP Wang Shuo to the active roster
WINNIPEG GOLDEYES — Signed LHP Spencer Herrmann.
LONG ISLAND DUCKS — Signed INF T.J. Rivera. Released LHP Andres Caceres. Activated LHP Jake Fisher. Placed RHP Travis Banwart on the inactive list.
JOLIET SLAMMERS — Released 2B Ridge Hoopii-Haslem.
SOUTHERN ILLINOIS MINERS — Released RHPs Austin Dubskty and Tyler Luneke.
National Basketball Association
ATLANTA HAWKS — Acquired G Allen Crabbe, a conditional 2020 first-round draft pick and the draft rights to G Nickeil Alexander-Walker from Brooklyn for F forward Taurean Prince and a 2021 second-round draft pick.
BOSTON CELTICS — Traded C Aron Baynes and the draft rights to Ty Jerome to Phoenix for a future protected first-round draft pick.
DETROIT PISTONS — Signed F Markieff Morris and G Tim Frazier.
MIAMI HEAT — Acquired G Jimmy Butler from Philadelphia, F Meyers Leonard from Portland and cash from the Los Angeles Clippers. Miami sent F Hassan Whiteside to Portland. Philadelphia received G Josh Richardson from Miami. The L.A. Clippers received F Moe Harkless from Portland and a protected first-round draft pick from Miami. Waived G Ryan Anderson.
ORLANDO MAGIC — Re-signed G Terrence Ross to four-year contract. Signed F Al-Farouq Aminu to a three-year contract. Waived C Timofey Mozgov.
PORTLAND TRAIL BLAZERS — Re-signed G Damian Lillard to a four-year contract.
National Hockey League
BUFFALO SABRES — Signed F Marcus Johansson to a two-year contract.