The New York Knicks agree to a two-year offer sheet with restricted free agent center Moussa Cisse, according to multiple reports. Cisse, listed at 6-foot-11, spent the previous season with the Dallas Mavericks, appearing in 38 games while averaging 4.5 points and 5.7 rebounds per game. The agreement means the Knicks move forward with a contract proposal for the center, but it is not final until Dallas chooses whether to match. Several outlets report that the Mavericks are given a limited window—described as 48 hours or two days—to match the offer sheet. Until that deadline passes, Dallas retains the option to keep Cisse under the terms of the Knicks’ offer. Coverage also notes that the Knicks may still be seeking additional frontcourt options, suggesting further roster activity could be on the way depending on how Dallas resolves the match decision.