​Celtics Sign 2 College Stars to Exhibit 10 Contracts originally appeared on NESN. Add NESN as a Preferred Source by clicking here.The Boston Celtics have liked what they’ve seen out of two undrafted rookies at NBA Summer League enough to ensure they aren’t going anywhere else right now.AdvertisementAdvertisementAdvertisementOn Wednesday, they inked Tucker DeVries and Milos Uzan to Exhibit 10 contracts, according to Spotrac’s Keith Smith.”E10 deals are non-guaranteed training camp contracts,” Smith adds in his post on X. “After camp the vast majority of E10 signings will end up joining the franchise’s G League affiliate.”Signing these Exhibit 10 contracts essentially gives incentive to DeVries and Uzan to remain in the Celtics’ organization when the season arrives, even if that’s likely to play with the G League’s Maine Celtics.Uzan has been particularly impressive as a floor general in Summer League.AdvertisementAdvertisementAdvertisementOut of the University of Houston, Uzan was prepared as a player to be a strong defender and distributor at the professional level.Whether or not Uzan makes it as a regular NBA player in the future will likely depend on his shooting.MORE: Viral video of Joe Mazzulla doing MMA shows off insane musclesDeVries is a big wing who can really shoot it after finishing his college career with the Indiana Hoosiers.Uzan and DeVries are both player types that can eventually contribute down the road.It was certainly logical for the Celtics to ensure their next steps would remain in the Boston organization, allowing more time to evaluate them and help them develop.AdvertisementAdvertisementAdvertisementLatest Celtics newsTD Garden fan guide: What to know before you goComplete history of Celtics championships