Fees will be suspended at the three remaining hospitals that still charge for parking.
The marked car he was driving was involved in a smash with another car
The smash happened on the approach to the Kingston Bridge at around 10.40am.
A 51-year-old man has been treated for his injuried following the unprovoked attack on Friday.
A 41-year-old man has been treated at Glasgow Royal Infirmary for stab wounds.
The 33-year-old was seriously injured in the 'unprovoked attack' in Glasgow city centre.
Andrew Linton, 43, was discovered injured in Glasgow's Lochend Road at around 4.45pm on Tuesday.
A man was found seriously injured in Easterhouse in Glasgow on Tuesday and died later in hospital.
A 31-year-old has been charged with road traffic offences following the incident in Glasgow.
Emergency services were called to Dyke Street in Glasgow on Thursday morning.