MI Emirates on Saturday confirmed that former New Zealand pacer Shane Bond will be their head coach while former India batter Parthiv Patel will be the batting coach.
English county Durham has said they will speak to head coach James Franklin over the allegations made by Indian leg-spinner Yuzvendra Chahal.
James Franklin effectively ended his international career after the 34-year-old New Zealand all-rounder signed a two-year contract with English county Middlesex.
Barbados Tridents beat Northern Knights by 6 wickets.
The diminutive 39-year-old scored an impressive 89 as West Indies XI declared at 230/6
Playing for Essex, Gambhir's search for elusive form extended as he struggled for the fourth time. His scores so far are 31, 21, 2 and 0.
Put in to bat, Guyana could make only 128 for 5, which Jamaica chased down with 15 balls to spare, driven by an unbroken 62-run stand for the fourth wicket between Chris Gayle and Andre Russell.
Gautam Gambhir will replace New Zealand's Hamish Rutherford as the County's overseas player.
Promising all-rounder Corey Anderson, Test opening batsman Hamish Rutherford, fast bowler Mitchell McLenaghan, the versatile Tom Latham and Colin Munro and veteran left-arm spinner Bruce Martin have all been included for the first time on the list of players who will be paid retainers.
It were New Zealand's Brendon McCullum and Hamish Rutherford who stole the show from England despite valiant effort from Luke Wright and Ravi Bopara.