A roof was restored to the Main Stand by 1951 and, soon after, the three remaining stands were covered, the operation culminating with the addition of a roof to the Stretford End (now the West Stand) in 1959. The club also invested £40,000 in the installation of proper floodlighting, so that they would be able to use the stadium for the European games that were played in the late evening of weekdays, instead of having to play at Maine Road. In order to avoid obtrusive shadows being cast on the pitch, two sections of the Main Stand roof were cut away. The first match to be played under floodlights at Old Trafford was a First Division match between Manchester United and Bolton Wanderers on 25 March 1957.