The Detroit Pistons beefed up their front court on Friday, agreeing to free agent deals with Mason Plumlee, Jahlil Okafor and Josh Jackson, ESPN reported.Plumlee landed a three-year, $25 million deal, according to ESPN. Okafor got a two-year contract and Jackson reached an undisclosed deal with the Pistons, per ESPN. (edited)All three players were reserves for their teams last year.Plumlee, 30, averaged 7.2 points, 5.2 rebounds and 2.5 assists in 61 games (one start) for the Denver Nuggets last season. In his seven-year NBA career, which has included stints with the Brooklyn Nets, Portland Trail Blazers and Denver, he has career averages of 8.3 points and 6.2 rebounds.Plumlee, a 2013-first round draft pick by the Nets out of Duke, has two brothers who have played in the NBA, Miles and Marshall. However, neither Miles nor Marshall appeared in the 2019-20 season.