Sporting KC re-sign two players out of contract and bring back an old friend to bolster defensive depth.
Lawrence Olum will return to Sporting Kansas City and Jon Kempin and Seth Sinovic will re-sign with the team, according to reports.
#SportingKC has reached an agreement to bring back Lawrence Olum. The club has also re-signed Seth Sinovic and Jon Kempin.
— Sam McDowell (@SamMcDowell11) December 9, 2015
The club officially announced the moves later in the afternoon.
Olum returns to Kansas City after being released following the 2014 season.