SLIDESHOW: Portsmouth 1 Mansfield Town 1
The Stags had gone ahead five minutes into the second half with a superbly-executed bicycle kick by Lee Stevenson.
But the introduction of Irish international striker David Connolly swung the game as he forced Alan Marriott to push a low shot onto a post before his cutting pass put in Taylor to net on his Pompey debut and break the hearts of the 607 away fans.
Picture slideshow by Richard Parkes.