Friday, May 18
1:38 a.m.: An ambulance transported a driver to Milford Hospital after a motor vehicle crash.
12:44 p.m.: received a report that a vehicle left the scene of a car crash on Washington Street.
2:51 p.m.: Ashland police requested assistance with an armed home invasion involving three men with handguns.
4:53 p.m.: Police advised a "lonely" elderly Gorwen Drive resident to stop calling 911.
6:02 p.m.: An Adam Wheeler Lane resident reported his lawn mower was stolen.
Saturday, May 19
3:26 p.m.: Police received a report of a hit and run motor vehicle crash on Franklin Street. A vehicle backed out of a driveway and struck a parked car.
7:12 p.m.: Police received a report of larceny of a charity jar. Officers later arrested Justin D. Zaccagini, 29, from 51 Wilkins Rd. in Holliston for larceny from a building.
Sunday, May 20
1:17 a.m.: A Church Street caller reported her boyfriend was assaulted by several people. Police later arrested Ryan McClay, 20, of 7 Meserve Street in Hopkinton for assault and battery with a dangerous weapon.
2:30 p.m.: After a motor vehicle stop, police arrested Jeremoas Pereiru, 37, of 218 Hollis Street in Framingham for OUI liquor, driving to endanger, and unlicensed operation of a motor vehicle.