The longest draft among the major North American sports leagues, Major League Baseball's selection process lasts 40 rounds. It began Thursday night with the Houston Astros selecting left-hander Brady Aiken out of Cathedral Catholic High School in San Diego, and it concluded Saturday with the St. Louis Cardinals choosing right-hander Davis Ward from Ouachita Baptist University in Arkansas as the 1,215th pick.

In between, Cleveland Browns quarterback Johnny Manziel was drafted by the San Diego Padres, and the sons of Cal Ripken Jr. and Mariano Rivera were selected.

A team-by-team recap of the draft:

NATIONAL LEAGUE WEST

ARIZONA DIAMONDBACKS

The Diamondbacks could not believe their good fortune when high school RHP Touki Toussaint was available with their first-round pick, No. 16 overall. They had him rated as one of the draft's top five pitchers, and they were certain he would be gone by the time they selected. Toussaint struck out 86 in 45 innings at Coral Springs (Fla.) Christian Academy this season. He has signed a letter-of-intent to attend Vanderbilt, but the D-backs don't believe that will be an issue. Arizona took pitchers with 28 of its 42 picks, selecting Ardmore (Okla.) High LHP Cody Reed in the second round.

COLORADO ROCKIES

LHP Kyle Freeland, a Denver native who went to the University of Evansville, was the eighth overall pick in the draft. He throws a 90-93 mph fastball with a slider his best secondary pitch. In Competitive Balance Round A, the Rockies made Forest Wall from Orangewood (Fla.) Christian School the 35th overall pick and the highest-drafted high school second baseman since the draft went to one phase in 1987. Wall has had two shoulder injuries. He runs very well, has a consistent left-handed swing and projects to be an offensive second baseman. The Rockies selected 22 pitchers, 16 right-handers and six left-handers, plus three catchers, 11 infielders and four outfielders.

LOS ANGELES DODGERS

Picking 22nd overall, the Dodgers drafted RHP Grant Holmes from Conway (S.C.) High School. He has a mid-90s fastball and the best curveball among all high school pitchers in the draft and a developing changeup. In the second round, the Dodgers took OF Alex Verdugo, who throws left-handed and is a two-way player from Sahuaro (Ariz.) High School. He is a better prospect as a pitcher but loves to hit, so the Dodgers will give him a chance to play center field. The Dodgers drafted 21 pitchers, including six with their first 10 picks. Los Angeles selected a pitcher with its first pick in 11 of the past 12 years.

SAN DIEGO PADRES

Although San Diego was criticized for taking former Heisman Trophy winner Johnny Manziel in the 28th round (purists believe it was far too high for a fun pick), the Padres believe their overall draft was solid. SS Trea Turner of North Carolina State at 13th overall and Georgia high school CF Michael Gettys (51st overall) could be steals, and they add speed and athleticism up the middle. After taking position players in seven of the first 11 rounds to address a clear need, the Padres drafted 13 straight pitchers. Overall, they went heavily with college over high school. They believe UC Riverside SS Nick Vitter (ninth round) and Georgia high school RHP Justin Lewis (19th round) could be finds.

SAN FRANCISCO GIANTS

The Giants leaned heavily toward older players in the draft, picking 25 college players among their 40 selections, including their top three selections (Vanderbilt first-rounder Tyler Beede, Florida International catcher Aramis Garcia and Oregon State right fielder Dylan Davis). Beede, who is headed to the College World Series with the Commodores, didn't sign in 2011 after the Toronto Blue Jays made him the 21st overall pick. Three years later, he moved up seven slots. "He's someone who, I hate to set timetables on, has a chance of moving quickly," Giants assistant general manager John Barr said.

NATIONAL LEAGUE CENTRAL

CHICAGO CUBS

Despite taking a catcher with their first pick of the draft, the Cubs focused their draft strategy on pitching -- lots of it. With the fourth overall selection, the Cubs selected Indiana's Kyle Schwarber. Ten of the team's next 11 picks were pitchers, highlighted by the ACC's strikeout leader, Maryland's Jake Stinnett, who was taken in the second round with the 45th overall selection. Overall, the Cubs selected 21 pitchers -- four of whom were left-handers. Chicago took high school pitchers in the fourth, fifth and sixth rounds (LHPs Carson Sands and Justin Steele and RHP Dillon Cease).

CINCINNATI REDS

The Reds selected RHP Nick Howard with the team's first pick (19th overall) in the draft. Howard, a converted third baseman/shortstop, started and closed during his career at the University of Virginia. His fastball velocity jumped to 97-98 mph in short relief. The Reds expect him to start. With the 29th selection in the first round, the Reds took Stanford power-hitting SS Alex Blandino. Cincinnati selected 23 pitchers, including eight left-handers, four catchers, four third baseman, two second baseman, two first baseman, four outfielders, and two shortstops in the draft.

MILWAUKEE BREWERS

The Brewers went for high-upside high school players with their first three picks, as they selected left-handed pitcher Kodi Medeiros from Hilo, Hawaii, at No. 12 overall; power-hitting shortstop Jacob Gatewood from Clovis, Calif., at No. 41; and toolsy outfielder Monte Harrison from Lee's Summit, Mo., at No. 50. Milwaukee paid over slot in signing Gatewood and Harrison for $1.8 million each. The Brewers drafted 28 pitchers, including 22 in their last 30 selections. Right-hander Jason Yamamoto, a high school pitcher from Honolulu, was picked in the 12th round after beating Medeiros in the Hawaii state playoffs.

PITTSBURGH PIRATES

Many analysts criticized the Pirates' draft, especially the first two picks -- Phoenix high school SS Cole Tucker at No. 24 overall and University of San Diego OF Connor Joe at No. 39. Both players were generally considered third-round talents. The Pirates' 42 selections were split almost evenly with 22 pitchers and 20 position players, but the organization leaned heavily toward experience with 33 college players as opposed to nine high school players. One intriguing pick was Kent State RHP Eric Dorsch in the 15th round. He is a Pittsburgh native who stands 6-foot-8 and weighs 270 pounds.

ST. LOUIS CARDINALS

The Cardinals showed a tendency to target collegiate arms in the draft, starting with the club's first selection, Florida State University RHP Luke Weaver. This shouldn't be viewed as surprising, as the organization drafted college arms with its first pick in the two previous years, as well. In all, St. Louis took 23 pitchers with its 42 picks and 33 college players in total, choosing to go with more polished players over raw and big upside high schoolers. RHP Trevor Megill, selected in the third round out of Loyola Marymount University, is considered to be a tough sign and someone who will be seeking more money than his recommended slot value.