The Scottish Premiership has seen its opening day tickets sold out within hours, with both Celtic and Rangers announcing that their home tournaments are now officially sold out.

Celtic's match against Dundee United on Sunday was the first game of the season to sell out in less than 24 hours, with over 51,000 fans turning up for the match at Celtic Park. The team is currently unbeaten in all competitions this season and will be looking to continue their winning streak when they face Hearts next weekend.

Rangers' match against St Johnstone on Saturday also saw over 66,000 fans turn up to Ibrox Stadium, with the team looking to maintain their strong start to the season after a successful transfer window.

Both teams have had a busy summer transfer window, with many big names joining the squad. This has helped them to strengthen their squads and give themselves a good chance of success this season.

With both teams now officially sold out, it's clear that they are well-prepared for the upcoming season and will be looking to make a strong start to their campaigns. It will be interesting to see how they perform throughout the season and if they can maintain their success from last year.