APRIL 6: The Celtics have officially signed Gibson, the team confirmed today in a press release. Boston’s announcement doesn’t mention Silas, but the assumption is that his 10-day deal was terminated a day early in order to accommodate the signing of Gibson.
Gibson, who appeared in 17 games for the Mavericks during the 2016/17 season, has otherwise spent his professional career playing for a variety of international teams. Since going undrafted in 2010, Gibson has made stops in Turkey, Israel, Italy, Iran, and China.
In 2017/18, the former New Mexico State standout appeared in 38 Chinese League games for Qingdao, averaging 33.7 PPG with 6.8 RPG and 4.7 APG.
Gibson will be a much-needed backcourt addition for a Celtics team that will be without Kyrie Irving for the rest of the season. Marcus Smart also remains sidelined with a thumb injury, while Shane Larkin has missed Boston’s last two games with an illness and Terry Rozier has been dealing with an ankle issue.
[RELATED: Kyrie Irving to miss playoffs]
The Celtics currently have a full roster, with Xavier Silas serving as the team’s 16th man via a hardship exception. According to Adam Himmelsbach of The Boston Globe (Twitter link), Gibson will replace Silas on the roster. Silas’ 10-day deal had been set to expire on Friday night, but the team could opt to terminate it before it expires in order to sign Gibson — Steve Bulpett of The Boston Herald suggests (via Twitter) that the Gibson signing won’t become official until Friday at the earliest.
Boston’s hardship exception, which allows the club to carry a 16th man, won’t extend into the playoffs. As such, Gibson won’t be postseason-eligible unless the C’s cut another player, which seems unlikely.