What uniform number did Bobby Witt Jr. wear with the Royals?

Paul Skenes is best known for playing with which MLB team? What uniform number did Paul Skenes wear with the Pirates? What position did Bobby Witt Jr. primarily play? Bobby Witt Jr. is best known for playing with which MLB team? What position did Gunnar Henderson primarily play? Gunnar Henderson is best known for playing with which MLB team? What uniform number did Gunnar Henderson wear with the Orioles? What position did Corey Seager primarily play?