The Oklahoma City Thunder have signed center Christoph Tilly to an Exhibit 10 contract, according to Andrew Schlecht. The 7-foot German went undrafted out of Ohio State after a 118-game college career between Santa Clara and the Buckeyes, averaging 9.7 points, 4.3 rebounds, and 1.7 assists in 20.6 minutes. Tilly also played six Summer League games for Oklahoma City, posting 6.0 points and 2.8 rebounds while shooting 53.1 percent from the field. Exhibit 10 deals are usually about camp depth and G-League positioning, and there is no clear NBA runway here with Chet Holmgren, Isaiah Hartenstein, Jaylin Williams, Aday Mara, and Thomas Sorber already in the frontcourt mix. With Oklahoma City's two-way spots already full, Tilly looks more likely to land with the OKC Blue than on fantasy rosters.

The Los Angeles Clippers and Toronto Raptors have completed the trade, sending forward Kawhi Leonard back to Toronto, according to ESPN's Shams Charania. Leonard waived his $7.45 million trade kicker to help push the deal through after the NBA's cap-circumvention investigation delayed the June 30 agreement. The seven-time All-Star returns to Toronto after averaging a career-high 27.9 points, 6.4 rebounds, 3.6 assists, and 1.9 steals across 65 games last season, immediately slotting into a starting group with Scottie Barnes, RJ Barrett, Immanuel Quickley, and Jakob Poeltl. Leonard's arrival tightens the shot-creation ceiling for Barnes, Barrett, and Quickley, though Poeltl's center role should be less affected. Brandon Ingram (heel) heads to the Clippers with Gradey Dick and a pick package, giving Ingram a clearer scoring runway next to Darius Garland if his heel is right by camp.

Former forward/center Taj Gibson is retiring after 17 NBA seasons and returning to the Chicago Bulls as an assistant coach under Tiago Splitter, according to ESPN's Shams Charania. The 41-year-old was the 26th overall pick in 2009 and spent his first eight seasons in Chicago, where he ranks fifth in franchise history with 695 blocks. Gibson averaged 8.3 points, 5.7 rebounds, and 1.0 blocks across 1,012 career games, with his best scoring season coming at 13.0 points per game in 2013-14. Gibson's fantasy impact is more about player development than immediate rotation changes. Chicago has a young frontcourt with Nicolas Claxton, No. 4 pick Caleb Wilson, and Matas Buzelis, giving Gibson a hands-on group to work with as he moves into coaching. Wilson is still the name to watch after earning 2026 NBA All-Summer League First Team honors, but Gibson's arrival on the bench does not change the fantasy outlook on its own.

The Boston Celtics have signed guard Devin Carter to an Exhibit 10 contract, according to the Boston Globe. HoopsHype's Michael Scotto reported that Carter will compete for an NBA roster spot or a two-way opening in camp, while Spotrac's Keith Smith noted the deal can become a standard non-guaranteed contract, convert to a two-way, or send him toward a bonus with Maine. The 24-year-old was waived by Atlanta on Friday after arriving from Sacramento in a June salary-dump trade, leaving the Hawks on the hook for his $5.16 million salary. Carter averaged 8.9 points, 3.3 rebounds, and 2.7 assists in 18.4 minutes across 38 games last season. Boston has 14 standard contracts and two two-ways filled, so Carter is battling camp guards and wings such as Milos Uzan and Tucker DeVries. Even if he sticks, Derrick White, Payton Pritchard, and Mike Conley leave him with no clear fantasy path.