Berekum Chelsea were stunned at the Golden City Park by newcomers, Amidaus Professionals who ended the meeting 1-0 winners on Sunday.

The shocking defeat cost Chelsea the summit as the season reaches the halfway stage next weekend.

After goalless first half, it was the second half that determined the outcome of the game.

The visitors silenced the expectant home support when in the 66th minute, Patrick Ampah gave Amidaus the lead and that goal separated both sides until referee Cecil Fleischer blew the final whistle.

Chelsea are three points off the top, as new leaders, Medeama moved to the summit after a 3-1 away victory over Hearts of Oak in Accra.