Bournemouth have signed free agent Fraser Forster on a six-month deal, talkSPORT understands.Forster, 37, has been without a club since leaving Tottenham in the summer and will be on the Bournemouth bench against Arsenal tomorrow.Forster made 34 appearances for Spurs across all competitions during his three-year stayGettyThe Cherries entered the market for a new goalkeeper amid concerns over their recent form. First-choice shot-stopper Djordje Petrovic, signed from Chelsea for £25million, has kept just one clean sheet in the club’s ten-match winless run. Will Dennis has been the Serbian’s back-up to this point, but is yet to make a Premier League appearance, and Bournemouth were keen to bring in competition between the sticks.Forster arrives as a more experienced option, having played 155 games in the Premier League across spells at Southampton and Spurs, keeping 47 clean sheets. The England international is best known for his time at Celtic, where he made 168 appearances and set a Scottish Premiership record of 1,256 minutes without conceding a goal. More to follow…