Complex sentence: Roose was a Welsh goalkeeper who was on loan at Celtic in 1910, he had a 24 caps for Wales and a Doctorate in Bacteriology before he joined the 9th Royal Fusilier in 1914.
Split into simpler sentences: Roose was a Welsh goalkeeper who was on loan at Celtic in 1910. He had 24 caps for Wales and a Doctorate in Bacteriology before he joined the 9th Royal Fusiliers in 1914.