By Frank Dalleres Ryder Cup hero Ian Poulter on playing into his fifties, returning to the secene of his last win this week in the LIV Golf League, and why he’s not surprised that the game remains divided. Ian Poulter never got to defend his last title on the PGA Tour but this week he will have the next best thing when the LIV Golf League heads to the Golf Club of Houston for the first time. That was where Poulter won the Houston Open in 2018 but a change in the tournament’s scheduling followed by a move to a new venue and his switch to LIV Golf means the Englishman has never been back – until…