Burgoyne's campaign ended in disaster; Burgoyne was defeated at Saratoga and surrendered shortly after. Clinton attempted to support Burgoyne, but the delay in arrival of reinforcements put off the effort. In early October, Clinton captured two forts in the Hudson River highlands, and sent troops up the river toward Albany. The effort was too little and too late, and was cut off when he received orders from Howe requesting reinforcements. Howe's campaign for Philadelphia had been a success, but he had very nearly suffered a defeat in the Battle of Germantown.