Berwick Rangers replaced Clyde in fifth position in Division Three as they fought back from a goal down at Shielfield and the visitors paid for having Ian Gray sent off.
Clyde had opened the scoring in the 41st minute when Kevin Watt reacted quickest to place the ball home after goalkeeper Youssef Bejaoui parried Bryan Gilfillan's long-range effort.
It was all square as Berwick responded in the best possible fashion, Dean Hoskins curling his free-kick into the top corner after a foul on Darren Lavery outside the box.
Clyde's chances of clinching a winner were dampened when Gray was dismissed in the 63rd minute for a second bookable offence.
The Borderers pushed for a winner with Kevin McDonald and Dean Hoskins causing problems.
However, it was Steven Notman who found space on the edge of the box to give Ian Little's men all three points.
Berwick: Bejaoui, Jacobs, McLean, Brydon, Hoskins, McLaren (Morris 81), Notman, Janczyk, McDonald, Gielty (Currie 76), Lavery (Noble 73). Subs Not Used: Beveridge, Townsley.
Goals: Hoskins 43, Notman 77.
Clyde: Barclay, Brown, Oliver, Gray, Sharp, MacBeth (McCluskey 84), Hay, Neill, Gilfillan (John Kane 72), Watt, Scullion (Masterton 75). Subs Not Used: Rajovic, Fitzharris.
Sent Off: Gray (63). Booked: Gray, Gilfillan, Hay, Brown.
Goals: Watt 41.
Ref: David Somers