Ruud van Nistelrooy came to Manchester United's rescue as they made hard work of beating a makeshift Spurs at Old Trafford.
Van Nistelrooy decided an exciting encounter with a second half penalty, but United were thankful to goalkeeper Fabien Barthez for crucial saves as Glenn Hoddle's reshaped team threatened to take away at least a point.
Spurs held their own for long periods, despite being forced to field an under-strength side after Hoddle's squad was ravaged by injuries.
It was a reprieve for United - and a moment that turned the game as they took the lead from the spot after 63 minutes.
Gary Doherty had already escaped what looked a clear penalty for fouling Van Nistelrooy, only for the defender to repeat the treatment on Solskjaer.
This time there was no escape as referee Styles pointed to the spot, with a relieved Van Nistelrooy scoring emphatically to give United the points.