Baker, 23, gave the team the perfect start with a 6-1 6-4 6-1 victory against world number 866 Ergun Zorlu.
BBC: Great Britain close in on Davis Cup victory
The 23-year-old was replaced by the inexperienced Ergun Zorlu, boosting the confidence of the British pair, who were already heavy favourites.
BBC: Great Britain seal Davis Cup win over Turkey
Leading 2-0 after Friday's singles, Colin Fleming and Ken Skupski eased to a 6-3 6-4 6-4 win against Ergun Zorlu and Haluk Akkoyun in Eastbourne.
应用推荐
模块上移
模块下移
不移动