Derek Jeter’s short time as Marlins exec has eroded his baseball reputation Unknown 06:27 Imprudent decisions stemming from unpreparedness and/or unwillingness to take advice from someone with experience in the role show Derek Jeter as business executive is not a natural fit. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsTigers extend general manager Al Avila's contractUniversity of Hawaii says 21-year-old linebacker has diedNBA free agency rumors: Grizzlies shake up roster with moves involving Avery Bradley, Dwight HowardDiamondbacks OF Peralta to IL with shoulder injuryPark takes 1-shot lead over Monday qualifier on LPGA TourNHL free agency 2019: Jordan Binnington, Danton Heinen, Jacob Trouba among 40 to file for salary arbitration