Two battles were fought. The first was at Pollentia on Easter Sunday, where Stilicho (according to Claudian) achieved an impressive victory, taking Alaric's wife and children prisoner, and more significantly, seizing much of the treasure that Alaric had amassed over the previous five years' worth of plundering. Pursuing the retreating forces of Alaric, Stilicho offered to return the prisoners but was refused. The second battle was at Verona, where Alaric was defeated for a second time. Stilicho once again offered Alaric a truce and allowed him to withdraw from Italy. Kulikowski explains this confusing, if not outright conciliatory behavior by stating, "given Stilicho's cold war with Constantinople, it would have been foolish to destroy as biddable and violent a potential weapon as Alaric might well prove to be". Halsall's observations are similar, as he contends that the Roman general's "decision to permit Alaric's withdrawal into "Pannonia" makes sense if we see Alaric's force entering Stilicho's service, and Stilicho's victory being less total than Claudian would have us believe". Perhaps more revealing is a report from the Greek historian Zosimus—writing a half a century later—that indicates an agreement was concluded between Stilicho and Alaric in 405, which suggests Alaric being in "western service at that point", likely stemming from arrangements made back in 402. Between 404 and 405, Alaric remained in one of the four "Pannonian" provinces, from where he could "play East off against West while potentially threatening both".