The San Diego Padres acquired Mike Clevinger in a multiplayer trade with the Cleveland Indians on Monday, bolstering their rotation with another bold move ahead of baseball's trade deadline.A person with direct knowledge of the deal said San Diego got Clevinger, outfielder Greg Allen and a player to be named from Cleveland for a package of young players that included outfielder Josh Naylor, right-hander Cal Quantrill and catcher Austin Hedges.The person confirmed the deal to The Associated Press on condition of anonymity because the trade hadn't been announced.