Before 12pm, Sport

RoadBlock Run (formerly Urbanathlon) returns with another race filled with obstacles for runners to negotiate in aid of Chest, Heart and Stroke Scotland. Prizes for fastest males, females and teams, as well as a special prize for runners in fancy dress.

An informal weekly 5k run in Tollcross park. Everyone is welcome, no matter how fast or slow (you're welcome to walk the route, bring your dog or push a buggy), so you can use it as a one-off fitness test, a chance to get some fresh air or come every week to try to beat your personal best time. It's friendly and free, and…

You'll almost forget you're running a marathon as the route is so picturesque, starting and ending at the Callanish Stones.

Fast water skiing action on Loch Earn.

Free, weekly, timed 5k run. You can run, jog or walk, bring a friend, bring a dog, push a buggy – whatever you fancy as you try to beat your personal best. It's essential to register online in advance.

Get your agricultural on with the sixth annual Game and Country Fair, featuring falconry, gun dog and sheepdog displays, fishing ferret racing and even 'horse skateboarding' at the National Horse Boarding Championship. There's also a slew of craft tents, cookery demonstrations and trade stands for human folk.

An informal weekly 5k run in Pollok Country Park. Everyone is welcome, no matter how fast or slow (you're welcome to walk the route, bring your dog or push a buggy), so you can use it as a one-off fitness test, a chance to get some fresh air or come every week to try to beat your personal best time. It's friendly and…

Starting and finishing on Loch Lomond Shores and taking in great views, this fun run is open to adults and children aged 11+.

Celebrity golf day, raising money for Rugby For Heroes and the On Course Foundation. Featuring celebrities including Jodie Kidd, Zoe Hardman, Dougray Scott and Jamie Redknapp. Hosted by the former England International Rugby Captain.

The fifth and final Test of the Ashes series as Alastair Cook's England side take on Australia.

An informal weekly 5k run along the Beach Esplanade. Everyone is welcome, no matter how fast or slow (you're welcome to walk the route, bring your dog or push a buggy), so you can use it as a one-off fitness test, a chance to get some fresh air or come every week to try to beat your personal best time. It's friendly and…

Day of racing and speed-based events for classic sports, performance and competition cars built post-1955.

Play tennis on the lawn. Equipment provided.

Highland dancing, athletics, cycling, wrestling, heavyweights, and Scottish championships.

Rugby stars from Scotland, Wales, Ireland and England join forces to wreak havoc down under on the hotly anticipated 2013 Lions Tour.

An informal weekly 5k run in Eglinton Country Park. Everyone is welcome, no matter how fast or slow (you're welcome to walk the route, bring your dog or push a buggy), so you can use it as a one-off fitness test, a chance to get some fresh air or come every week to try to beat your personal best time. It's friendly and…

A display curated by a group of young people looking at what it means to be a football fan in Glasgow.