New Zealand's Lydia Ko has again struggled late in her round to eventually card an even-par final round 72 to sit at six-under overall in a tie for 41st.

New Zealand golfer Dame Lydia Ko has slipped into a share of 36th at the LPGA's Tour Championship in Florida.

Lydia Ko remains in the hunt after the second round of the LPGA's season-end tournament CME Group Tour Championship. in Florida

New Zealand 's Lydia Ko makes a much-anticipated return to the LPGA Tour this week when she tees it up at the CME Group Tour Championship.