Video: Lauren Bazan's highlights Dobie
See the Atascocita junior tearing it up on the diamond.
The first round of the UIL girls softball playoffs proceeded close to form, save for one upset, in bi-district action involving MaxPreps highest-ranked teams.
In last week's bi-district playoff round, the top 10 in five Texas classifications advanced to the second round with a 98 percent success rate.
The lone upset came in Class 6A Region III where Dawson (Pearland) swept a best-of-three series from No. 3 Alvin.
Dawson was one of five lowest playoff seeds (based on district standings) to oust Class 6A district champions in the opening round. Other fourth-seed winners were Wylie, Lake Highlands (Dallas), Montgomery and Clear Creek (League City).
Six more fourth-seeds made it through the opening round at the expense of district champions in Class 5A: Aledo, North Forney (Forney), Texas City, Dayton, King (Corpus Christi) and Calhoun (Port Lavaca).
One of the top match-ups this week comes in a Class 5A Region IV area playoff with No. 5 Angleton facing No. 6 Dripping Springs.
The UIL playoffs will culminate with the state tournament set for May 31-June 3.
Here's a look at which regions rate the strongest going into the second playoff round based on MaxPreps' top 10 rankings in classifications 6A through 2A.

Katy is alive in the UIL playoffs as well as being ranked nationally.
photo by Ambrose Alcoser
Class 6A: Region III 1.
Katy4.
Kingwood5.
Deer Park7.
Ridge Point (Missouri City)8.
Atascocita (Humble)
Region IV2.
Johnson (San Antonio)10.
Canyon (New Braunfels)Region I9.
KellerRegion II6.
Hendrickson (Pflugerville)Class 5A
Region IV1.
Carroll (Corpus Christi)2.
Foster (Richmond)5.
Angleton6.
Dripping SpringsRegion III4.
Barbers Hill (Mt. Belvieu)7.
Santa Fe8.
WillisRegion II3.
Forney9.
Lovejoy (Lucas)Region I10.
CanyonClass 4A
Region II 2.
North Lamar (Paris)3.
Crandall4.
Krum6.
Bonham9.
Carthage10.
AubreyRegion III1.
Liberty Hill8.
LorenaRegion IV7.
SweenyRegion I5.
BrownwoodClass 3A
Region II1.
Hughes Springs4.
White Oak5.
Pilot Point8.
HooksRegion III2.
West7.
Grandview9.
Little River Academy10.
MalakoffRegion IV3.
Santa Gertrudis Academy (Kingsville)6.
HallettsvilleClass 2A
Region IV4.
Milano5.
Shiner6.
Normangee7.
Kaufer (Riviera)8.
ThorndaleRegion II1.
Bells2.
Tom Bean3.
CrawfordRegion I10.
Archer CityRegion III9.
Martins Mill (Ben Wheeler)