Scottish Open: John Higgins & Mark Allen reach last 16
John Higgins was pushed all the way by Andrew Higginson as he reached the last 16 at the Scottish Open.
The four-time World Championship winner, 44, was never behind but was taken to a final frame in a 4-3 win.
Defending champion Mark Allen had no problem progressing at the Emirates Arena in Glasgow, beating Elliot Slessor 4-1.
World number four Neil Robertson eased past Peter Ebdon 4-0, while Joe Perry beat Joe O'Connor 4-2.
Scott Donaldson joined fellow Scot Higgins in the next round, enjoying a 4-2 success against Kyren Wilson, ranked 18 places above him at number eight in the global standings.
Higgins goes up against Jack Lisowski for a place in the quarter-finals, while Donaldson meets Zhang Jiankang.